<?xml version="1.0" encoding="UTF-8"?>

<!DOCTYPE html PUBLIC
  "-//W3C//DTD XHTML 1.1 plus MathML 2.0 plus SVG 1.1//EN"
  "http://www.w3.org/2002/04/xhtml-math-svg/xhtml-math-svg.dtd">

<html xmlns="http://www.w3.org/1999/xhtml">

<head>

<meta http-equiv="content-type" content="text/html; charset=UTF-8" />
<title>{% block title %}{% endblock %}</title>

<meta name="viewport" content="width=480" />
<!-- make page fit nicer in iOS -->

<link rel="stylesheet" type="text/css" href="/media/css/styles.css" />
<link rel="stylesheet" type="text/css" href="/media/css/documentation.css" />
<link rel="stylesheet" type="text/css" href="/media/css/message.css" />
<link rel="stylesheet" type="text/css" media="print" href="/media/css/styles_print.css" />
<!--[if lte IE 9]>
<link rel="stylesheet" type="text/css" href="/media/css/styles_ie.css" />
<![endif]-->

<!--<link rel="shortcut icon" href="/favicon.ico" />-->

<script type="text/javascript" src="/media/js/prototype/prototype.js"></script>
<script type="text/javascript" src="/media/js/three/Three.js"></script>
<script type="text/javascript" src="/media/js/three/Detector.js"></script>

<script type="text/javascript" src="/media/js/mathjax/MathJax.js?config=MML_HTMLorMML&amp;delayStartupUntil=configured"></script>

<script type="text/javascript" src="/media/js/message.js"></script>
<script type="text/javascript" src="/media/js/authentication.js"></script>
<script type="text/javascript" src="/media/js/inout.js"></script>
<script type="text/javascript" src="/media/js/utils.js"></script>
<script type="text/javascript" src="/media/js/mathics.js"></script>
<script type="text/javascript" src="/media/js/graphics3d.js"></script>
<script type="text/javascript" src="/media/js/doc.js"></script>

{% block html_head %}
{% endblock %}

</head>

<body>
  
{% block html_body %}
{% endblock %}

<!--
<div style="display: none">
<math id="prototype_math" xmlns="http://www.w3.org/1998/Math/MathML">
<mstyle id="prototype_mstyle"></mstyle>
<mrow id="prototype_mrow"></mrow>
<msup id="prototype_msup"><mi>x</mi><mi>y</mi></msup>
<msub id="prototype_msub"><mi>x</mi><mi>y</mi></msub>
<msubsup id="prototype_msubsup"><mi>x</mi><mi>y</mi><mi>z</mi></msubsup>
<mfrac id="prototype_mfrac"><mi>x</mi><mi>y</mi></mfrac>
<msqrt id="prototype_msqrt"><mi>y</mi></msqrt>
<mo id="prototype_mo">x</mo>
<mn id="prototype_mn">1</mn>
<ms id="prototype_ms">x</ms>
<mi id="prototype_mi">x</mi>
<mtext id="prototype_mtext">t</mtext>
<mtable id="prototype_mtable">
<mtr id="prototype_mtr">
<mtd id="prototype_mtd"></mtd>
</mtr>
</mtable>
</math>

<svg id="prototype_svg" xmlns:svg="http://www.w3.org/2000/svg" xmlns="http://www.w3.org/2000/svg">
<g id="prototype_g" />
<rect id="prototype_rect" />
<circle id="prototype_circle" />
<polyline id="prototype_polyline" />
<polygon id="prototype_polygon" />
<path id="prototype_path" />
<ellipse id="prototype_ellipse" />
<foreignObject id="prototype_foreignObject" />
</svg>

<div id="prototype_div_html" xmlns="http://www.w3.org/1999/xhtml"></div>
<canvas id="prototype_canvas" width="200" height="200" style="border: 1px solid lightgray"></canvas>
</div>
-->

<!--<div style="white-space: nowrap;" id="calc_all">
<span class="calc_container" style="font-size: 0.90em; font-family: default;" id="calc_container"></span><span class="calc_next" id="calc_next"> </span><br />
<span class="calc_below" id="calc_below"> </span>
</div>-->
<div style="white-space: nowrap;" id="calc_all">
<span class="calc_container" style="font-size: 0.90em; font-family: default;"></span><span class="calc_next"> </span><br />
<span class="calc_below"> </span>
</div>

</body>
</html>
